Dear all,
the package versioning policy specifies that changing the type of any
entity makes a change of the B number in A.B.C necessary.
However, it seems to me that a small selection of type changes don't
break dependent code. In particular, consider the following example,
where I drop a Typeable class constraint:
- foo :: Typeable a => AddHandler a -> NetworkDescription (Event a)
+ foo :: AddHandler a -> NetworkDescription (Event a)
Can removing a type class constraint on a function break dependent code?
Should I change the B number or just the C in version A.B.C when
introducing this change?
Best regards,
Heinrich Apfelmus
--
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